What is the subject of the following proposition? " "Impossible to see, the future is."-Yoda (Star Wars Episode II: Attack of the Clones)

A) impossible
B) impossible to see
C) the future
D) the future is impossible
E) impossible to see, the future

Subject

The entity being discussed or analyzed, often the topic of a sentence or the focus of a study.

Proposition

A proposed plan or action put forth for consideration or discussion.

Yoda

A fictional character from the "Star Wars" universe, known for his wisdom, mastery of the Force, and uniquely structured syntax.